@extends('layout.main')

@section('content')
    <div class="container grid px-6 mx-auto">
        <h4 class="mb-4 mt-4 text-lg font-semibold text-gray-600 dark:text-gray-300">
            {{ isset($asset->id) ? 'Edit Asset' : 'Add New Asset' }}
        </h4>
        <div class="px-4 py-3 mb-8 bg-white rounded-lg shadow-md dark:bg-gray-800">
            <form action="{{ isset($asset->id) ? route('assets.update', $asset) : route('assets.store') }}" method="POST"
                enctype="multipart/form-data">
                @csrf
                @if (isset($asset->id))
                    @method('PUT')
                @endif

                <div class="grid gap-6 mb-6 md:grid-cols-2">
                    <!-- Asset Name -->
                    <x-form.input type="text" label="Asset Name" name="name" value="{{ old('name', $asset?->name) }}" 
                        placeholder="Enter asset name" required />

                    <!-- Asset Category -->
                    <label for="asset_category_id" class="block mb-4 text-sm">
                        <span class="text-gray-700 dark:text-gray-400">*Asset Category</span>
                        <select id="asset_category_id" name="asset_category_id"
                            class="select2 block w-full mt-1 text-sm dark:text-gray-300 dark:border-gray-600 dark:bg-gray-700 form-select @error('asset_category_id') border-red-600 focus:border-red-400 focus:outline-none focus:shadow-outline-red @enderror focus:border-purple-400 focus:outline-none focus:shadow-outline-purple dark:focus:shadow-outline-gray">
                            <option selected value="">Select Category</option>
                            @foreach ($assetCategories as $category)
                                <option value="{{ $category?->id }}" @selected(old('asset_category_id', $asset?->asset_category_id) == $category?->id)>
                                    {{ $category?->name }}
                                </option>
                            @endforeach
                        </select>
                        <x-form.error field='asset_category_id' />
                    </label>

                    <!-- Location -->
                    <x-form.input type="text" label="Location" name="location" value="{{ old('location', $asset?->location) }}" 
                        placeholder="Enter asset location" required />

                    <!-- Status -->
                    <label for="status" class="block mb-4 text-sm">
                        <span class="text-gray-700 dark:text-gray-400">*Status</span>
                        <select id="status" name="status"
                            class="block w-full mt-1 text-sm dark:text-gray-300 dark:border-gray-600 dark:bg-gray-700 form-select @error('status') border-red-600 focus:border-red-400 focus:outline-none focus:shadow-outline-red @enderror focus:border-purple-400 focus:outline-none focus:shadow-outline-purple dark:focus:shadow-outline-gray">
                            <option value="">Select Status</option>
                            <option value="available" @selected(old('status', $asset?->status) == 'available')>Available</option> 
                            <option value="maintenance" @selected(old('status', $asset?->status) == 'maintenance')>Maintenance</option>
                            <option value="retired" @selected(old('status', $asset?->status) == 'retired')>Retired</option>
                            <option value="in-use" @selected(old('status', $asset?->status) == 'in-use')>In Use</option>
                        </select>
                        <x-form.error field='status' />
                    </label>

                    <!-- Assigned To -->
                    <label for="assigned_to" class="block mb-4 text-sm">
                        <span class="text-gray-700 dark:text-gray-400">Assigned To</span>
                        <select id="assigned_to" name="assigned_to"
                            class="select2 block w-full mt-1 text-sm dark:text-gray-300 dark:border-gray-600 dark:bg-gray-700 form-select @error('assigned_to') border-red-600 focus:border-red-400 focus:outline-none focus:shadow-outline-red @enderror focus:border-purple-400 focus:outline-none focus:shadow-outline-purple dark:focus:shadow-outline-gray">
                            <option selected value="">Select User</option>
                            @foreach ($users as $user)
                                <option value="{{ $user?->id }}" @selected(old('assigned_to', $asset?->assigned_to) == $user?->id)>
                                    {{ $user?->fullname }}
                                </option>
                            @endforeach
                        </select>
                        <x-form.error field='assigned_to' />
                    </label>

                    <!-- Initial Value -->
                    <x-form.input type="number" label="Initial Value" name="initial_value" 
                        value="{{ old('initial_value', $asset?->initial_value) }}" 
                        placeholder="0.00" step="0.01" min="0" required />

                    <!-- Current Value -->
                    <x-form.input type="number" label="Current Value" name="current_value" 
                        value="{{ old('current_value', $asset?->current_value) }}" 
                        placeholder="0.00" step="0.01" min="0" />

                    <!-- Depreciation Method -->
                    <label for="depreciation_method" class="block mb-4 text-sm">
                        <span class="text-gray-700 dark:text-gray-400">*Depreciation Method</span>
                        <select id="depreciation_method" name="depreciation_method"
                            class="block w-full mt-1 text-sm dark:text-gray-300 dark:border-gray-600 dark:bg-gray-700 form-select @error('depreciation_method') border-red-600 focus:border-red-400 focus:outline-none focus:shadow-outline-red @enderror focus:border-purple-400 focus:outline-none focus:shadow-outline-purple dark:focus:shadow-outline-gray">
                            <option value="">Select Method</option>
                            <option value="straight-line" @selected(old('depreciation_method', $asset?->depreciation_method) == 'straight-line')>Straight Line</option>
                            <option value="decreasing-balance" @selected(old('depreciation_method', $asset?->depreciation_method) == 'decreasing-balance')>Decreasing Balance</option>
                        </select>
                        <x-form.error field='depreciation_method' />
                    </label>

                    <!-- Useful Life -->
                    <x-form.input type="number" label="Useful Life (Years)" name="useful_life" 
                        value="{{ old('useful_life', $asset?->useful_life) }}" 
                        placeholder="Enter years" min="1" required />

                    <!-- Salvage Value -->
                    <x-form.input type="number" label="Salvage Value" name="salvage_value" 
                        value="{{ old('salvage_value', $asset?->salvage_value) }}" 
                        placeholder="0.00" step="0.01" min="0" required />

                    <!-- Purchase Date -->
                    <x-form.input type="date" label="Purchase Date" name="purchase_date" 
                        value="{{ old('purchase_date', $asset?->purchase_date?->format('Y-m-d')) }}" required />

                    <!-- Depreciation Start Date -->
                    <x-form.input type="date" label="Depreciation Start Date" name="depreciation_start_date" 
                        value="{{ old('depreciation_start_date', $asset?->depreciation_start_date?->format('Y-m-d')) }}" required />

                    <!-- Warranty Expiry -->
                    <x-form.input type="date" label="Warranty Expiry" name="warranty_expiry" 
                        value="{{ old('warranty_expiry', $asset?->warranty_expiry?->format('Y-m-d')) }}" required />
                </div>

                <!-- Description -->
                <x-form.textarea name="description" label="Description" value="{{ old('description', $asset?->description) }}"
                    placeholder="Enter asset description" rows="3" />

                <!-- Image Upload -->
                <div class="mb-4">
                    <label class="block mb-2 text-sm font-medium text-gray-700 dark:text-gray-400">
                        Asset Image @if(!isset($asset->id)) <span class="text-red-500">*</span> @endif
                    </label>
                    
                    @if(isset($asset->id) && $asset->image)
                        <div class="mb-4">
                            <img src="{{ asset('storage/' . $asset->image) }}" alt="Current Asset Image" 
                                class="w-32 h-32 object-cover rounded-lg border border-gray-300 dark:border-gray-600">
                            <p class="text-sm text-gray-600 dark:text-gray-400 mt-2">Current image (upload new image to replace)</p>
                        </div>
                    @endif

                    <input type="file" id="image" name="image" accept=".jpeg,.png,.jpg,.gif,.svg"
                        class="block w-full text-sm text-gray-500 file:mr-4 file:py-2 file:px-4 file:rounded-full file:border-0 file:text-sm file:font-semibold file:bg-purple-50 file:text-purple-700 hover:file:bg-purple-100 dark:file:bg-gray-700 dark:file:text-gray-300 dark:hover:file:bg-gray-600 @error('image') border-red-600 @enderror"
                        {{ !isset($asset->id) ? 'required' : '' }}>
                    <p class="text-sm text-gray-500 dark:text-gray-400 mt-2">
                        Upload image (JPEG, PNG, JPG, GIF, SVG. Max: 2MB)
                    </p>
                    <x-form.error field='image' />
                </div>

                <div class="flex justify-end mt-6 gap-4">
                    <x-link route="{{ route('assets.index') }}" class="bg-red-600" isButton>{{ __('Cancel') }}</x-link>
                    <x-button label="Save Asset" type="submit" />
                </div>
            </form>
        </div>
    </div>
@endsection

@push('scripts')
    <script>
        // Initialize select2 for better UX
        $(document).ready(function() {
            $('.select2').select2({
                placeholder: "Select an option",
                allowClear: true
            });
        });
    </script>
@endpush